190420752

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{31237}}^1$

素因数の和:31375

約数の個数: 40

約数和(自身を含む): 495809536

約数和(自身を除く): 305388784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 31237, 62474, 93711, 124948, 187422, 249896, 374844, 499792, 749688, 1499376, 3967099, 7934198, 11901297, 15868396, 23802594, 31736792, 47605188, 63473584, 95210376, 190420752]

約数ペア:

[(1, 190420752), (2, 95210376), (3, 63473584), (4, 47605188), (6, 31736792), (8, 23802594), (12, 15868396), (16, 11901297), (24, 7934198), (48, 3967099), (127, 1499376), (254, 749688), (381, 499792), (508, 374844), (762, 249896), (1016, 187422), (1524, 124948), (2032, 93711), (3048, 62474), (6096, 31237)]